Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Automobile drawback lock

A lock body and automobile technology, applied in the field of automobile locks, can solve problems such as accidents, inability to open in an emergency, difficult installation, etc., achieve good economic and social benefits, prevent personal casualties, and avoid economic losses.

Active Publication Date: 2016-05-25
HAOYUE AUTOMOBILE SAFETY SYSTEM TECHNOLOGY LIMITED BY SHARE LTD
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, when the car interior unlocking body is electrically unlocked, the motor is energized to realize forward and reverse rotation to drive the transmission of the gear and worm, and drive the pawl to release the ratchet to realize the unlocking function. There are many parts such as pawls and ratchets, making installation difficult , Single function, unable to open in an emergency when the electronic control function fails, easy to cause accidents when the electronic control function fails, causing irreparable personal casualties and economic losses

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Automobile drawback lock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] The present invention will be further described below in conjunction with accompanying drawing, but not as limiting the present invention:

[0010] An interior unlocking body for automobiles, comprising an interior opening handle 107, characterized in that: the right side of the interior opening handle 107 is provided with a fixed plate 104; one end of the interior opening handle 107 is a disc structure, and the middle part of the disc structure is arranged There is a cylindrical shaft seat, an open slot is arranged on the outer cylindrical surface of the cylindrical shaft seat, a circlip 106 is arranged in the open slot, a blind hole is arranged in the center of the cylindrical shaft seat, a tooth groove is arranged on the inner ring of the blind hole, and a tooth groove is arranged in the blind hole There is an inner opening handle shaft 105, and the outer ring of the cylinder is provided with evenly distributed ribs; the inner opening handle shaft 105 is a seven-stage...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an automobile drawback lock. One end of an internal unlocking handle is of a disc structure, a cylindrical shaft seat is arranged in the middle of the disc structure, the center of the cylindrical shaft seat is provided with a blind hole, and the inner periphery of the blind hole is provided with a tooth groove. An internal unlocking handle shaft is of a seven-section step shaft structure which comprises a first circular shaft section, a second convex tooth section, a third round shaft section, a fourth round shaft section, a fifth round shaft section, a sixth elongated shaft shoulder section and a seventh round shaft section sequentially from left to right. The second convex tooth section meshes with the tooth groove of the internal unlocking handle, the outer periphery of the internal unlocking handle shaft is provided with a torsion spring of the internal unlocking handle shaft, and the outer periphery of the torsion spring of the internal unlocking handle shaft is provided with a cover plate. A steel plate is arranged at one end of an internal unlocking rocker pull rod, the center of the steel plate is provided with an elongated hole, and a special-shaped round rod is arranged at the other end of the internal unlocking rocker pull rod. The automobile drawback lock is reasonable in structure and has functions of internal locking with an electric button, internal unlocking with the handle and the like, emergency manual unlocking can be realized when an electric control function fails, personal injury is prevented, and economic loss is avoided.

Description

technical field [0001] The invention belongs to the technical field of automobile locks, in particular to an interior unlocking body of automobile E5-6205500. Background technique [0002] In the prior art, when the car interior unlocking body is electrically unlocked, the motor is energized to realize forward and reverse rotation to drive the transmission of the gear and worm, and drive the pawl to release the ratchet to realize the unlocking function. There are many parts such as pawls and ratchets, making installation difficult , The function is single, and it cannot be opened in an emergency when the electronic control function fails, and it is easy to cause accidents when the electronic control function fails, causing irreparable personal casualties and economic losses. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned technical problems, and to provide an automobile interior unlocking body that adds an emergency o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): E05B79/22E05B79/06E05B85/12E05B77/30E05B77/02
CPCE05B77/02E05B77/30E05B79/06E05B79/22E05B85/12
Inventor 戴红周胜斌郭建云
Owner HAOYUE AUTOMOBILE SAFETY SYSTEM TECHNOLOGY LIMITED BY SHARE LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com